+86 13691825231
jerry@srdic.cn-
ALL Products
- Passive
- Audio Products
-
Circuit Protection
- Circuit Breakers
- Circuit Protection Accessories
- Electrical, Specialty Fuses
- Fuseholders
- Fuses
- Gas Discharge Tube Arresters (GDT)
- Ground Fault Circuit Interrupter (GFCI)
- Inrush Current Limiters (ICL)
- Lighting Protection
- PTC Resettable Fuses
- Surge Suppression Ics
- Thermal Cutoffs (Thermal Fuses)
- Transient Voltage Suppressors (TVS)
-
Connectors, Interconnects
- AC Power Connectors
- Backplane Connectors
- Banana and Tip Connectors
- Barrel Connectors
- Between Series Adapters
- Blade Type Power Connectors
- Card Edge Connectors
- Circular Connectors
- Coaxial Connectors (RF)
- Contacts
- D-Sub, D-Shaped Connectors
- FFC, FPC (Flat Flexible) Connectors
- Fiber Optic Connectors
- Heavy Duty Connectors
- Keystone Connectors
- LGH Connectors
- Memory Connectors
- Modular Connectors
- Photovoltaic (Solar Panel) Connectors
- Pluggable Connectors
- Rectangular Connectors
- Shunts, Jumpers
- Sockets for ICs, Transistors
- Solid State Lighting Connectors
- Terminal Blocks
- Terminal Junction Systems
- Terminal Strips and Turret Boards
- Terminals
- USB, DVI, HDMI Connectors
- Discrete Semiconductor Products
- Integrated Circuits (ICs)
- Memory Cards, Modules
- Relays
-
RF/IF and RFID
- Attenuators
- Balun
- RF Accessories
- RF Amplifiers
- RF Antennas
- RF Circulators and Isolators
- RF Demodulators
- RF Detectors
- RF Directional Coupler
- RF Front End (LNA + PA)
- RF Misc ICs and Modules
- RF Mixers
- RF Modulators
- RF Multiplexers
- RF Power Controller ICs
- RF Power Dividers/Splitters
- RF Receiver, Transmitter, and Transceiver Finished
- RF Receivers
- RF Shields
- RF Switches
- RF Transceiver ICs
- RF Transceiver Modules and Modems
- RF Transmitters
- RFI and EMI - Contacts, Fingerstock and Gaskets
- RFI and EMI - Shielding and Absorbing Materials
- RFID Accessories
- RFID Antennas
- RFID Reader Modules
- RFID Transponders, Tags
- RFID, RF Access, Monitoring ICs
- Subscriber Identification Module (SIM) Cards
-
Sensors, Transducers
- Color Sensors
- Color Sensors - Industrial
- Current Sensors
- Encoders
- Encoders - Industrial
- Float, Level Sensors
- Float, Level Sensors - Industrial
- Flow Sensors
- Flow Sensors - Industrial
- Force Sensors
- Force Sensors - Industrial
- Gas Sensors
- Humidity, Moisture Sensors)
- IrDA Transceiver Modules
- LVDT Transducers (Linear Variable Differential Tra
- Magnetic Sensors
- Magnets
- Motion Sensors
- Multifunction
- Optical Sensors
- Particle, Dust Sensors
- Position Sensors
- Pressure Sensors, Transducers
- Pressure Sensors, Transducers - Industrial
- Proximity Sensors
- Proximity Sensors - Industrial
- Proximity/Occupancy Sensors Finished Units
- Sensor Cable Accessories
- Sensor Cable Assemblies
- Sensor Interface Junction Blocks
- Sensor, Transducer Accessories
- Sensor, Transducer Amplifiers
- Shock Sensors
- Solar Cells
- Specialized Sensors
- Strain Gauges
- Temperature Sensors
- Touch Sensors
- Ultrasonic Receivers, Transmitters
- Ultrasonic Receivers, Transmitters - Industrial
-
Switches
- Accessories
- Accessories - Boots, Seals
- Accessories - Caps
- Cable Pull Switches
- Configurable Switch Components - Body
- Configurable Switch Components - Contact Block
- Configurable Switch Components - Illumination Sour
- Configurable Switch Components - Lens
- DIP Switches
- Disconnect Switch Components
- Emergency Stop (E-Stop) Switches
- Interlock Switches
- Keylock Switches
- Keypad Switches
- Limit Switches
- Magnetic, Reed Switches
- Navigation Switches, Joystick
- Programmable Display Switches
- Pushbutton Switches
- Pushbutton Switches - Hall Effect
- Rocker Switches
- Rotary Switches
- Selector Switches
- Slide Switches
- Tactile Switches
- Thumbwheel Switches
- Toggle Switches
- Transformers
- View More >>
| Compare | Image | Name | Manufacturer | Quantity | Weight(Kg) | Size(LxWxH) | Mfr | Series | Package | Product Status | Voltage - Rated | Ratings | Impedance | Size / Dimension | Height - Seated (Max) | Type | Voltage Range | Technology | Current - Supply | Port Location | Termination | Ingress Protection | Shape | Frequency Range | Frequency - Self Resonant | Efficiency - dBA | Efficiency - Testing | Efficiency - Type | Material - Cone | Material - Magnet | Output Type | Direction | Sensitivity | S/N Ratio | Height (Max) | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Knowles SP0408LE5H-SB | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | SiSonic™ | Tape & Reel (TR) | Obsolete | 300 Ohms | 0.242" L x 0.148" W (6.15mm x 3.76mm) | MEMS (Silicon) | 1.5 V ~ 3.6 V | 350 µA | Top | Solder Pads | Rectangular | 100 Hz ~ 8 kHz | Analog | Omnidirectional | -22dB ±3dB @ 94dB SPL | 59dB | 0.049" (1.25mm) | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 1,200 | |||||||||||||||||
| Knowles SPM0404HD5H-PB | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | SiSonic™ | Tape & Reel (TR) | Obsolete | 300 Ohms | 0.186" L x 0.148" W (4.72mm x 3.76mm) | MEMS (Silicon) | 1.5 V ~ 3.6 V | 250 µA | Top | Solder Pads | Rectangular | 100 Hz ~ 10 kHz | Analog | Omnidirectional | -42dB ±3dB @ 94dB SPL | 59dB | 0.053" (1.35mm) | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 1,200 | |||||||||||||||||
| Knowles MB3015USB-4 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | MB | Bulk | Obsolete | 2 V | 2.2 kOhms | 0.118" Dia (3.00mm) | Electret Condenser | 1.5 V ~ 10 V | 500 µA | Top | Solder Pads | Circular | 100 Hz ~ 10 kHz | Analog | Unidirectional | -51dB ±4dB @ 94dB SPL | 55dB | 0.073" (1.85mm) | download | Not Applicable | REACH Unaffected | 423-1088 | EAR99 | 8518.10.8030 | 100 | |||||||||||||||
| Knowles MB6022ASC-1L | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | MB | Bulk | Obsolete | 2 V | 2.2 kOhms | 0.236" Dia (6.00mm) | Electret Condenser | 2 V ~ 10 V | 500 µA | Top | Solder Pads | Circular | 100 Hz ~ 10 kHz | Analog | Omnidirectional | -42dB ±3dB @ 94dB SPL | 60dB | 0.094" (2.40mm) | download | Not Applicable | REACH Unaffected | 423-1091 | EAR99 | 8518.10.8030 | 100 | |||||||||||||||
| Knowles BK-26824-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | BK | Bulk | Active | - | 29 Ohms | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.160" (4.06mm) | Receiver, Balanced Armature | Magnetic | Side | Solder Pads | - | Rectangular | 200 Hz ~ 5.6 kHz | - | 112.00 | - | - | - | - | download | ROHS3 Compliant | Not Applicable | REACH Affected | EAR99 | 8518.29.8000 | 100 | |||||||||||||
| Knowles CM-28452-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | CM | Bulk | Obsolete | - | 360 Ohms | 0.651" Dia (16.54mm) | 0.330" (8.38mm) | Receiver, Balanced Armature | Magnetic | Top | Flex Contacts | - | Round | 100 Hz ~ 5 kHz | - | 110.00 | - | - | - | - | download | RoHS Compliant | Not Applicable | REACH Unaffected | 423-1107 | EAR99 | 8518.29.8000 | 25 | ||||||||||||
| Knowles EH-23030-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | EH | Bulk | Active | - | 1.055 kOhms | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 0.120" (3.05mm) | Receiver, Balanced Armature | Magnetic | Top | Solder Pads | - | Rectangular | 200 Hz ~ 5.5 kHz | - | 103.00 | - | Sensitivity | - | - | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.29.8000 | 100 | |||||||||||||
| Knowles FK-23451-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | FK | Bulk | Active | - | 630 Ohms | 0.197" L x 0.108" W (5.00mm x 2.73mm) | 0.197" (5.00mm) | Receiver, Balanced Armature | Magnetic | Top | Solder Pads | - | Rectangular | 200 Hz ~ 6.5 kHz | - | 95.50 | - | Sound Pressure Level (SPL) | - | - | download | RoHS Compliant | Not Applicable | REACH Unaffected | EAR99 | 8518.29.8000 | 100 | |||||||||||||
| Knowles SR8850NWS-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | SR | Tray | Active | - | 27.8 Ohms | 0.348" Dia (8.84mm) | 0.197" (5.00mm) | Receiver, Balanced Armature | Magnetic | Top | Solder Pads | - | Round | 100 Hz ~ 4.66 kHz | - | 114.50 | - | Sound Pressure Level (SPL) | - | - | download | Not Applicable | REACH Unaffected | EAR99 | 8518.29.8000 | 1 | ||||||||||||||
 |
Knowles BJ-28411-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | BJ | Bulk | Active | 300 Ohms | 0.310" L x 0.220" W (7.87mm x 5.59mm) | Magnetic | Side | Solder Pads | Rectangular | 300 Hz ~ 5 kHz | Analog | Noise Cancelling | -87dB ±5dB @ 74dB SPL | - | 0.160" (4.06mm) | download | Not applicable | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 100 | |||||||||||||||||
|
Knowles FB-DW-23249-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | PNR | Bulk | Obsolete | 2.5 kOhms | 0.315" Dia (8.00mm) | Boom | 1.3 V ~ 10 V | 200 µA | Bottom, Top | Wire Leads | Circular | 300 Hz ~ 4 kHz | Analog | Noise Cancelling | -64dB ±3dB @ 74dB SPL | - | 0.185" (4.70mm) | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 1 | ||||||||||||||||
|
Knowles PNR-23868-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | PNR | Bulk | Obsolete | 4.4 kOhms | 0.315" Dia (8.00mm) | Boom | 1.3 V ~ 10 V | Bottom, Top | Wire Leads | Circular | 300 Hz ~ 4 kHz | Analog | Noise Cancelling | -58dB +2dB, -4dB @ 74dB SPL | - | 0.186" (4.72mm) | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 1 | |||||||||||||||||
| Knowles WP-23502-P07 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | WP | Bulk | Obsolete | 1.3 V | Waterproof | 4.4 kOhms | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Electret Condenser | 1.3 V ~ 10 V | 50 µA | Top | Wire Leads | Rectangular | 100 Hz ~ 6 kHz | Analog | Omnidirectional | -52dB ±3dB @ 74dB SPL | - | 0.089" (2.26mm) | download | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 25 | |||||||||||||||
| Knowles SPUL409HE5H-PB-2 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | SiSonic™ | Tape & Reel (TR) | Obsolete | 300 Ohms | 0.148" L x 0.116" W (3.76mm x 2.95mm) | MEMS (Silicon) | 1.5 V ~ 3.6 V | 190 µA | Top | Solder Pads | Rectangular | 100 Hz ~ 10 kHz | Analog | Omnidirectional | -42dB ±3dB @ 94dB SPL | 59dB | 0.047" (1.20mm) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 5,700 | ||||||||||||||||
|
Knowles NR-25994-C97 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | * | Bulk | Obsolete | RoHS Compliant | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 100 | ||||||||||||||||||||||||||||||
| Knowles SPU0409LE5H-QB | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | SiSonic™ | Tape & Reel (TR) | Obsolete | 300 Ohms | 0.148" L x 0.118" W (3.76mm x 3.00mm) | MEMS (Silicon) | 1.5 V ~ 3.6 V | 190 µA | Bottom | Solder Pads | Rectangular | 100 Hz ~ 10 kHz | Analog | Omnidirectional | -38dB ±3dB @ 94dB SPL | 63dB | 0.047" (1.20mm) | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 1,200 | |||||||||||||||||
| Knowles SPU0414HR5H-SB-7 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | SiSonic™ SPU | Tape & Reel (TR) | Active | 400 Ohms | 0.148" L x 0.116" W (3.76mm x 2.95mm) | MEMS (Silicon) | 1.5 V ~ 3.6 V | 220 µA | Top | Solder Pads | Rectangular | 100 Hz ~ 10 kHz | Analog | Omnidirectional | -22dB ±3dB @ 94dB SPL | 59dB | 0.047" (1.20mm) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 5,700 | ||||||||||||||||
| Knowles SPQ0410HE5H-PB-7 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | SiSonic™ | Tape & Reel (TR) | Obsolete | 400 Ohms | 0.148" L x 0.088" W (3.76mm x 2.24mm) | MEMS (Silicon) | 1.5 V ~ 3.6 V | 250 µA | Top | Solder Pads | Rectangular | 100 Hz ~ 10 kHz | Analog | Omnidirectional | -42dB ±3dB @ 94dB SPL | 59dB | 0.047" (1.20mm) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 5,700 | ||||||||||||||||
| Knowles SPM0407HE3H-SB | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | SiSonic™ | Tape & Reel (TR) | Obsolete | 100 Ohms | 0.186" L x 0.148" W (4.72mm x 3.76mm) | MEMS (Silicon) | 1.5 V ~ 5.5 V | 370 µA | Top | Solder Pads | Rectangular | 100 Hz ~ 10 kHz | Analog | Omnidirectional | -32dB ±10dB @ 94dB SPL | 59dB | 0.053" (1.35mm) | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 1,200 | |||||||||||||||||
| Knowles WBFK-30095-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | WBFK | Tray | Active | - | 13.8 Ohms | 0.203" L x 0.138" W (5.16mm x 3.51mm) | 0.260" (6.60mm) | Receiver, Balanced Armature | Magnetic | Top | Solder Pads | - | Rectangular | 200 Hz ~ 7.4 kHz | - | 97.00 | 1mW | Sound Pressure Level (SPL) | - | - | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.29.8000 | 100 | ||||||||||||||
| Knowles WP-25993-D63 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | WP | Tray | Active | 1.3 V | IP67 - Dust Tight, Waterproof | 2 kOhms | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Boom | 1.3 V ~ 10 V | 300 µA | Bottom, Top | Wire Leads | Rectangular | 100 Hz ~ 4 kHz | Analog | Noise Cancelling | -55dB ±4dB @ 74dB SPL | - | 0.089" (2.26mm) | download | Not applicable | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 100 | ||||||||||||||
| Knowles DFG-30445-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | DFG | Tray | Active | 1.7 kOhms | 0.101" Dia (2.57mm) | Boom | 1.3 V ~ 3 V | 50 µA | Bottom, Top | Solder Pads | Circular | 100 Hz ~ 10 kHz | Analog | Unidirectional | -69dB ±4dB @ 74dB SPL | - | 0.108" (2.74mm) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 100 | ||||||||||||||||
| Knowles WBFK-23990-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | WBFK | Bulk | Active | - | 57 Ohms | 0.197" L x 0.108" W (5.00mm x 2.73mm) | 0.260" (6.60mm) | Receiver, Balanced Armature | Magnetic | Top | Solder Pads | - | Rectangular | 200 Hz ~ 7.6 kHz | - | 91.00 | - | Sound Pressure Level (SPL) | - | - | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.29.8000 | 100 | |||||||||||||
|
Knowles FB-FO-25542-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | FB | Bulk | Active | - | Boom | - | - | - | - | Omnidirectional | - | - | - | RoHS Compliant | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 35 | ||||||||||||||||||||
| Knowles SPU1410LR5H-QB | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | SiSonic™ SP | Tape & Reel (TR) | Obsolete | 400 Ohms | 0.148" L x 0.118" W (3.76mm x 3.00mm) | MEMS (Silicon) | 1.5 V ~ 3.6 V | 160 µA | Bottom | Solder Pads | Rectangular | 10 Hz ~ 10 kHz | Analog | Omnidirectional | -38dB ±3dB @ 94dB SPL | 63dB | 0.047" (1.20mm) | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 5,700 | ||||||||||||||||
| Knowles BL-21994-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | BL | Bulk | Obsolete | 3 V | 4 kOhms | 0.500" Dia (12.70mm) | Piezo | 160 µA | Top | Wire Leads | Circular | 20 Hz ~ 10 kHz | Analog | Omnidirectional | -69dB ±3dB @ 74dB SPL | - | 1.008" (25.60mm) | download | RoHS Compliant | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 25 | ||||||||||||||||
| Knowles EK-23132-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | EK | Bulk | Obsolete | 1.3 V | 4.4 kOhms | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Electret Condenser | 0.9 V ~ 10 V | 50 µA | Side | Solder Pads | Rectangular | 100 Hz ~ 10 kHz | Analog | Omnidirectional | -53dB ±2dB @ 74dB SPL | - | 0.089" (2.26mm) | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8518.10.8030 | 25 | ||||||||||||||||
| Knowles WP-23501-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | WP | Bulk | Active | 1.3 V | IP67 - Dust Tight, Waterproof | 2.5 kOhms | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Electret Condenser | 1.3 V ~ 10 V | 300 µA | Bottom, Top | Solder Pads | Rectangular | 100 Hz ~ 6 kHz | Analog | Noise Cancelling | -54dB ±3dB @ 74dB SPL | - | 0.089" (2.26mm) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 100 | ||||||||||||||
| Knowles MR-23151-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | MR | Bulk | Active | 1 V | Waterproof | 300 Ohms | 0.871" Dia (22.12mm) | Electret Condenser | Side | Wire Leads | Circular | 280 Hz ~ 5 kHz | Analog | Omnidirectional | -87.5dB ±3dB @ 74dB SPL | - | 0.366" (9.30mm) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 100 | ||||||||||||||||
| Knowles MR-28406-000 | Knowles |
Min: 1 Mult: 1 |
/image/Knowles | MR | Bulk | Obsolete | 1.3 V | Waterproof | 3.5 kOhms | 0.871" Dia (22.12mm) | Electret Condenser | 50 µA | Side | Wire Leads | Circular | 100 Hz ~ 4.7 kHz | Analog | Omnidirectional | -60dB +2dB, -5dB @ 74dB SPL | - | 0.299" (7.60mm) | download | RoHS Compliant | Not Applicable | REACH Unaffected | EAR99 | 8518.10.8030 | 100 |
